package com.cloudschool.learning.service;

import com.cloudschool.base.model.RestResponse;

/**
 * @author chenhong
 * @version 1.0
 * @description TODO
 * @date 2023/3/26 12:41
 */
public interface LearningService {
    /**
    * @description 获取教学视频
    * @param userId
     * @param courseId
     * @param teachplanId
     * @param mediaId
    * @return com.cloudschool.base.model.RestResponse<java.lang.String>
    * @author chenhong
    * @date 2023/3/26 12:41
    */
    RestResponse<String> getVideo(String userId, Long courseId, Long teachplanId, String mediaId);
}
